1 Kyu
Ayuna

Country/Region	Japan
Birth Year	2002
Codeforces ID	Ayuna
Affiliation	Keio University

Contest Status

• Algorithm
• Heuristic

Rank	3179th (Top 2.49%)
Rating	1747
Highest Rating	1880 ― 1 Kyu (+120 to promote)
Rated Matches	197
Last Competed	2026/08/22

Competition History Last Contest Result